B2B/EDI Management Release Notes for March 2026

Platform Release

March 14 2026

New

We added these features

• Updated the AS2 Shared Server screen to provide a cleaner and more refined user interface experience. (B2B-5200)

• The Shared Communication Channel API and Trading Partner component API now support encryption and signing enforcement options. (B2B-5177, B2B-5179)

• Added enforcement of encryption and signing options for AS2 messages, ensuring compliance with company security policies for B2B integrations. To learn more about this feature, refer to AS2 Communication Method configuration and Communication Channel component. (B2B-5176)

• Updated the Trading Partner configuration and AS2 Shared Server operation with encryption and signing enforcement options, so you can require encrypted and signed messages for enhanced security. (B2B-5174, B2B-5175)

Fix

We fixed these issues

• You can set the following custom runtime properties to control asynchronous MDN processing when sending data over AS2:

  • com.boomi.connector.as2sharedserver.asyncMDNSenderPoolSize - The number of threads that are used to process the queue (multitenant only)
  • com.boomi.connector.as2sharedserver.asyncMDNSendDelay - The length of time in seconds that the runtime takes to start processing the queue
  • com.boomi.connector.as2sharedserver.asyncMDNMaxRetries - The maximum number of times that MDN delivery is retried if there is a failure (B2B-4477)

• Fixed an issue where processes fail to stop when receiving certain negative MDN messages, even with the 'Fail On Negative MDN' option enabled. (B2B-5210)

• The actual element value is now displayed in ODETTE and EDIFACT error message reports for outbound message validation, so you can better identify and resolve validation errors. (B2B-5181, B2B-5154)

• Improved the B2B Server Connector's error message when detecting duplicate routes in HTTP listeners, enabling you to better understand and resolve the issue. (B2B-5152)

• The deployment GUID is now properly assigned to the execution record when an AS2 listener runs on a cloud attachment. (B2B-5293)